René Samselnig's Weblog

You might have heard of the double post issue, which causes form data to be sent a second time to the server. This can be resolved by a HTTP redirect after the post has been processed. Today another problem occured to me, one that reminded me of that issue. Continue reading

When using JavaScript or PHP you need to keep in mind that these aren’t typed languages. Typed languages give us a lot of restrictions whilest keeping us from doing stupid things. Untyped languages do not have those restrictions so they leave us with a lot of freedom. Do we need this kind of freedom? Continue reading